From 71d5eb34678eafbcb0f8ff4c31d52a276949bb0c Mon Sep 17 00:00:00 2001 From: Ross Burton Date: Thu, 24 Jul 2014 20:47:08 +0100 Subject: libice: fix non-deterministic libbsd dependency libice 1.0.9 added automatic detection of arc4random(), which is in libbsd on Linux. As this is automatic and leads to failing builds when ssstate is reused, seed the autoconf cache as relevant to implement a PACKAGECONFIG for the functionality. Default to not using arc4random() as the fallback has been in use for many years, but people interested in security may wish to turn this on to increase the security of the X authentication cookies. Signed-off-by: Ross Burton Signed-off-by: Richard Purdie --- meta/recipes-graphics/xorg-lib/libice_1.0.9.bb | 3 +++ 1 file changed, 3 insertions(+) (limited to 'meta/recipes-graphics') diff --git a/meta/recipes-graphics/xorg-lib/libice_1.0.9.bb b/meta/recipes-graphics/xorg-lib/libice_1.0.9.bb index 314d28148f..5049b7ee02 100644 --- a/meta/recipes-graphics/xorg-lib/libice_1.0.9.bb +++ b/meta/recipes-graphics/xorg-lib/libice_1.0.9.bb @@ -22,3 +22,6 @@ BBCLASSEXTEND = "native" SRC_URI[md5sum] = "addfb1e897ca8079531669c7c7711726" SRC_URI[sha256sum] = "8f7032f2c1c64352b5423f6b48a8ebdc339cc63064af34d66a6c9aa79759e202" + +PACKAGECONFIG ??= "" +PACKAGECONFIG[arc4] = "ac_cv_lib_bsd_arc4random_buf=yes,ac_cv_lib_bsd_arc4random_buf=no,libbsd" -- cgit 1.2.3-korg